Computer Networking which of the following is not a field in the Ethernet Message packet? Pin-code Type Data Address Pin-code Type Data Address ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of flow control? To provide a means for the receiver to govern the amount of data sent by the sender. To ensure that data is retransmitted if an acknowledgment is not received. To regulate the size of each segment. To reassemble segments in the correct order at the destination device. To provide a means for the receiver to govern the amount of data sent by the sender. To ensure that data is retransmitted if an acknowledgment is not received. To regulate the size of each segment. To reassemble segments in the correct order at the destination device. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 4 protocol is used for a Telnet connection? TCP/IP IP UDP TCP TCP/IP IP UDP TCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the most commonly used transmission speeds in BPS used in data communication? 300 None of these 1200 2400 9600 300 None of these 1200 2400 9600 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When you connect to an online information service, you are asked to provide some kind of identification such as your name, an account number and a password. What is the name given to this brief dialogue between you and the information system? Safeguard procedure Security procedure Identification procedure None of these Log-on procedure Safeguard procedure Security procedure Identification procedure None of these Log-on procedure ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? Decodes incoming signals into computer data Converts serial data into audio signals None of these Converts analog signals into digital signals Converts parallel data into a stream of bits Decodes incoming signals into computer data Converts serial data into audio signals None of these Converts analog signals into digital signals Converts parallel data into a stream of bits ANSWER DOWNLOAD EXAMIANS APP
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